Sintering the Easy Way - A Fast Heating Process by Dr. Fritsch for Metal and Ceramic Powders

摘要

Direct Hot-Pressing, developed by Dr. Fritsch, is nothing less than a little revolution in the field of sintering technologies. Uni-axial hot pressing is widely known and established in the industry. Most of the established systems heat up the furnace chamber which results in long durations for heating-up. Additionally, a lot of the energy is lost since it is used for heating up the atmosphere instead of the sinter part. DIRECT Hot-Pressing is different. By connecting the mould directly with the electrical power, sinter cycle times of only a few minutes can be achieved . Additionally, the energy efficiency very high, resulting in comparably low operating cost. At the same time, the near-net-shape precision achieved is very high and reduces mechanical re-working to an absolute minimum. DIRECT Hot Pressing Technology from Dr. Fritsch has been sold more than 900 times worldwide and many different kind of industries benefit from it.